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UV-B radiation was the Devonian-Carboniferous boundary terrestrial extinction kill mechanism
There is an unexplained terrestrial mass extinction at the Devonian-Carboniferous boundary (359 million years ago). The discovery in east Greenland of malformed land plant spores demonstrates that the extinction was coincident with elevated UV-B radiation demonstrating ozone layer reduction. Mercury...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7253167/ https://www.ncbi.nlm.nih.gov/pubmed/32518822 http://dx.doi.org/10.1126/sciadv.aba0768 |